1 files changed, 13 insertions, 0 deletions
diff --git a/test/Analysis/ScalarEvolution/unreachable-code.ll b/test/Analysis/ScalarEvolution/unreachable-code.ll
new file mode 100644
index 0000000..51d9398
--- /dev/null
+++ b/test/Analysis/ScalarEvolution/unreachable-code.ll
@@ -0,0 +1,13 @@
+; RUN: opt < %s -analyze -scalar-evolution | FileCheck %s
+
+; CHECK: %t = add i64 %t, 1
+; CHECK: -->  %t
+
+define void @foo() {
+entry:
+  ret void
+
+dead:
+  %t = add i64 %t, 1
+  ret void
+}